batteryarc-widget - string.match doesn't match

[artemp84]

On my system (arch) acpi output is "Battery 0: Not charging, 98%"
It doesn't match string.match(s, '.+: (%a+), (%d?%d?%d)%%,?(.*)') in function update_widget.
Works after I updated pattern to string.match(s, '.+: (%a*%s?%a+), (%d?%d?%d)%%,?(.*)').

[Bootjewolf]

This is fixed by #181 it just needs to be merged.